This week I came across a book that I’d honestly forgotten I owned. A treasure of information that speaks out to us from an elderly man living in France in the late 1300s. He married a girl who was 15—not an unusual practice in that era—and knowing she was young and inexperienced, wrote her a book of “moral and domestic instruction” to guide her. This was not only meant to benefit their marriage, but any others she might have in the future (considering she was likely to be widowed young), and for any others who might also read the book after his passing.  It is called A Medieval Home Companion, and if you can get past the idea of an old man marrying a 15 year old, it is actually a very sweet book full of fascinating historic material.  The husband touches on everything from prayer, to gardening, to…